Also worth noting is that the more haste you have, the less effective subtle blow becomes. I ran the numbers with more practical haste (it's a LOT easier to cap haste on mnk and nin, due to how MA/DW count towards the cap), and just the loss of JA haste (basically, 68.75% haste from capped gear/magic haste, where mnk would still be at haste cap) is enough to almost tie war's fed TP with Mnk's, even at the measly 20% SB.